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HOW TO RETRIVE DATA
(21) MENU INTERVAL TIME
Format: 21SxxCR
Specify the interval time for automatic menu rota-
tion in 2 digits (in units of minutes).
Example:
21802CR
CR
In the above example, the interval time is set to 2 minutes.
Completion of the setting will be informed by transmitting
the :(3Ah) code. If the setting is not valid, an error code
will be disptayed.
(22) User display
+ xxxxXCR
Format: 22Sxxxx
Register the user display in an ASCII code consisting of a
maximum of 150 characters. See the table below for avail-
able ASCIt codes.
Example:
22SPIONEER JUKEBOX CJ-V99CR
:CR
In the above example, 'PIONEER JUKEBOX CJ-V99" is
registered as the characters to be displayed.
Completion of the setting will be informed by transmitting
the :(3Ah} code. If the setting is not valid, an error code
will be displayed.
{23} Modem communication schedule
Format: 23Sxxxxx sv" npeatdscnbesars seas serseeeees XXXXXCR
A maximum of 10 modem communications schedules,
each in 10 digits, can be specified. The 10-digit schedule
consists of: the starting day in the first digit, followed by
four digits showing the starting time; the next digit then
represents the ending day and is followed by four digits
showing the ending time. Numbers
from 0 to 6 cor-
respond to Sunday through Friday.
A number 7 stands for
everyday, 8 for Monday through Friday, and 9 for Monday
through Saturday. Input hours in a 24-hour systern,
Example:
23811000112002100021200CR
:cR
In the above example, Monday 10:00 to 12:00 and Tues-
day 10:00 to 12:00 are set for modem communications.
Completion of the setting will be informed by transmitting
the :{3Ah) code. {f the setting is not valid, an error code
will be displayed.
2-2. Error Codes
The following error codes are provided for CJ-V99/CJ-
V77 commands. An error code is transmitted to indicate
the nature of the problem when a command cannot be ex-
ecuted.
Code
Definition
E0O
Communications error, input buffer over-
flow
£01
Command not available
E02
Missing argument
£03
Without command character
£09
Overrun, framing error
£10
Password not input
€11
Missing data code
3. Automatic
Service
Mode
by
Modem
Communications
The CJ-V99/CJ-V77 supports part of the most popular
AT commands (Hayes) as modem control commands, and
allows users to perform communications by using a mod-
em that conforms to the AT commands.
3-1. Supported AT Commands and Answer Code
The AT commands and answer code supported by the CJ-
V99/CJ-V77 are as follows:
3-1-1. Commands
®
On-hook in the Answer rode.
3-1-2. Answer Code
The answer code only corresponds to the ASCII format.
@oOK
Execution of the command is completed.
@RING
Ring is detected.
@CONNECT
Lines are connected.
@NO CARRIER
No carrier is detected.
®ERROR
An error is detected in the command.
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